diff --git a/projects/tentacles/src/python/tentacles/__main__.py b/projects/tentacles/src/python/tentacles/__main__.py
index 002897f..8db9dff 100644
--- a/projects/tentacles/src/python/tentacles/__main__.py
+++ b/projects/tentacles/src/python/tentacles/__main__.py
@@ -6,7 +6,7 @@
 
 from pathlib import Path
 import click
-from flask import Flask, request, session, current_app
+from flask import Flask, request, current_app
 import tomllib
 from datetime import datetime
 
diff --git a/projects/tentacles/src/python/tentacles/blueprints/api.py b/projects/tentacles/src/python/tentacles/blueprints/api.py
index 43497e3..1a0111f 100644
--- a/projects/tentacles/src/python/tentacles/blueprints/api.py
+++ b/projects/tentacles/src/python/tentacles/blueprints/api.py
@@ -3,7 +3,7 @@
 """API endpoints supporting the 'ui'."""
 
 
-from flask import Blueprint, request, Request, redirect
+from flask import Blueprint
 
 BLUEPRINT = Blueprint("api", __name__, url_prefix="/api")
 
diff --git a/projects/tentacles/src/python/tentacles/blueprints/printer_ui.py b/projects/tentacles/src/python/tentacles/blueprints/printer_ui.py
index 27e273e..d8e10db 100644
--- a/projects/tentacles/src/python/tentacles/blueprints/printer_ui.py
+++ b/projects/tentacles/src/python/tentacles/blueprints/printer_ui.py
@@ -4,17 +4,12 @@
 
 import logging
 
-from click import group
 
 from flask import (
     Blueprint,
-    current_app,
     request,
-    Request,
     redirect,
     render_template,
-    session,
-    url_for,
     flash,
 )
 
diff --git a/projects/tentacles/src/python/tentacles/blueprints/user_ui.py b/projects/tentacles/src/python/tentacles/blueprints/user_ui.py
index 1a3c57d..30e2ea3 100644
--- a/projects/tentacles/src/python/tentacles/blueprints/user_ui.py
+++ b/projects/tentacles/src/python/tentacles/blueprints/user_ui.py
@@ -8,16 +8,12 @@ import re
 
 from tentacles.globals import ctx
 
-from click import group
 from flask import (
     Blueprint,
     current_app,
     request,
-    Request,
     redirect,
     render_template,
-    session,
-    url_for,
     flash,
 )
 
diff --git a/projects/tentacles/src/python/tentacles/blueprints/util.py b/projects/tentacles/src/python/tentacles/blueprints/util.py
index 84ee7aa..ee40282 100644
--- a/projects/tentacles/src/python/tentacles/blueprints/util.py
+++ b/projects/tentacles/src/python/tentacles/blueprints/util.py
@@ -2,17 +2,10 @@
 
 import logging
 
-from click import group
 
 from flask import (
-    Blueprint,
     current_app,
-    request,
-    Request,
     redirect,
-    render_template,
-    session,
-    url_for,
     flash,
 )
 
diff --git a/projects/tentacles/src/python/tentacles/templates/printers.html.j2 b/projects/tentacles/src/python/tentacles/templates/printers.html.j2
index f9bd4fb..cb6f57d 100644
--- a/projects/tentacles/src/python/tentacles/templates/printers.html.j2
+++ b/projects/tentacles/src/python/tentacles/templates/printers.html.j2
@@ -21,7 +21,7 @@
       {% endfor %}
     </ul>
     {% else %}
-      No printers available. {% if request.is_admin %}<a href="/printers/add">Configure one!</a>{% else %}Ask the admin to configure one!{% endif %}
+      No printers available. {% if ctx.is_admin %}<a href="/printers/add">Configure one!</a>{% else %}Ask the admin to configure one!{% endif %}
     {% endif %}
     {% endwith %}
   </div>